143105998

素因数分解:

$2^1\times 7^1\times {\mathrm{2551}}^1\times {\mathrm{4007}}^1$

素因数の和:6567

約数の個数: 16

約数和(自身を含む): 245481984

約数和(自身を除く): 102375986

約数列:

[1, 2, 7, 14, 2551, 4007, 5102, 8014, 17857, 28049, 35714, 56098, 10221857, 20443714, 71552999, 143105998]

約数ペア:

[(1, 143105998), (2, 71552999), (7, 20443714), (14, 10221857), (2551, 56098), (4007, 35714), (5102, 28049), (8014, 17857)]